DE3673780D1
(en )
1990-10-04
CONNECTING HOLLOW PROFILE BODIES TO A PLASTIC PLATE, ESPECIALLY FOR THE PRODUCTION OF HEAT EXCHANGERS.
DE3669395D1
(en )
1990-04-12
PLATE HEAT EXCHANGER.
DE3685156D1
(en )
1992-06-11
PERFORATED PLATE HEAT EXCHANGER WITH IMPROVED TIGHTNESS.
DE3762919D1
(en )
1990-06-28
PLATE HEAT EXCHANGER.
DE3789296D1
(en )
1994-04-14
Polyimide with dimensional stability when heated.
DE69012705D1
(en )
1994-10-27
Strips with improved tear resistance.
DE3779993D1
(en )
1992-07-30
COUNTERFLOW HEAT EXCHANGER WITH FLOATING PLATE.
DE3669096D1
(en )
1990-04-05
WIRELESS CURRENT BAR WITH A SEPARATE HEATING STATION.
DE59001531D1
(en )
1993-07-01
HEAT EXCHANGER WITH A TUBE MATRIX.
DE69000770D1
(en )
1993-02-25
LAYERED STEEL SHEET SEALING WITH A WIDE SEALING SURFACE.
NO862623D0
(en )
1986-06-30
HEAT SEALABLE PLASTIC LAMINATE.
DE3862159D1
(en )
1991-05-02
HEAT EXCHANGER WITH RIB PLATES.
NO861214L
(en )
1986-12-01
PLATE HEAT EXCHANGE.
DE3769437D1
(en )
1991-05-23
HEAT EXCHANGER WITH HEAT TUBES.
DE58901181D1
(en )
1992-05-21
HEAT EXCHANGER WITH WATERCASE CLAMP CONNECTION.
DE3585582D1
(en )
1992-04-16
PLASTIC PARTS WITH A SURFACE COATING CONTAINING AN ULTRAVIOLETE ABSORBING AGENT.
NO912237D0
(en )
1991-06-11
HEAT WELDABLE MULTIPLE PLASTIC SHEET.
DE3678313D1
(en )
1991-05-02
DEVICE FOR PRODUCING A PROFILED PREFORM.
DE3679165D1
(en )
1991-06-13
BOLT CLAMPING TOOL WITH CONTINUOUS OPENING.
DE68913222D1
(en )
1994-03-31
Process for manufacturing thermoplastic plate heat exchangers.
DE3671182D1
(en )
1990-06-21
MACHINE TOOL WITH STORAGE PLATE.
ATE55942T1
(en )
1990-09-15
JOINING HOLLOW PROFILE BODY WITH A PLASTIC PLATE, ESPECIALLY FOR MAKING HEAT EXCHANGER.
DE3671573D1
(en )
1990-06-28
METHOD FOR PRODUCING A SEMICONDUCTOR ARRANGEMENT WITH GATES AT MULTIPLE LEVELS.
DE3850532D1
(en )
1994-08-11
Sheet dispenser with a stapler.
DE3783734D1
(en )
1993-03-04
SHAPE DIMENSIONS WITH INCREASED WELDING STRENGTH.